Doctor profile · Federal record
Dr. Daniel Drennan, M.D.
Pain Medicine (Anesthesiology) Physician (CMS: Pain Management) · Golden, CO
- NPI 1932387966
- Accepts Medicare
- MIPS 90.4 / 100 · 2023
- 23 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
400 Indiana St Ste 320
Golden, CO 804015033
(303) 469-3182
fax (303) 469-6793 - Additional location
-
340 E 1St Ave, Suite 102
Broomfield, CO 800202401 - Additional location
-
5351 S Roslyn St Ste 200
Greenwood Village, CO 801112132
fax (303) 469-4693
Credentials & registration
- NPI registered
- January 2008 — 18 yrs on file
- Profile last updated
- July 24, 2018
- Year of graduation
- 2003 — 23 yrs since
- Specialty taxonomy
- 207LP2900X — NUCC code
- State license (1)
- Colorado #DR 49450
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1932387966. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
4,621
Distinct HCPCS
10
Medicare allowed
$590,237
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 1,467 | 215 | $126 | |
J0735 |
Injection, clonidine hydrochloride, 1 mg | 727 | 191 | $21 | |
99153 |
Use of a drug to induce depression of consciousness by physician performing a procedure, each additional 15 minutes | 472 | 92 | $11 | |
J2920 |
Injection, methylprednisolone sodium succinate, up to 40 mg | 414 | 163 | $4 | |
99152 |
Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes | 237 | 92 | $51 | |
64493 |
Injection of lower or sacral spine facet joint using imaging guidance, single level | 116 | 70 | $261 | |
64494 |
Injection of lower or sacral spine facet joint using imaging guidance, second level | 111 | 69 | $134 | |
64635 |
Destruction of lower or sacral spinal facet joint nerves using imaging guidance, single facet joint | 108 | 87 | $666 | |
64490 |
Injection of upper or middle spine facet joint using imaging guidance, single level | 104 | 59 | $289 | |
64491 |
Injection of upper or middle spine facet joint using imaging guidance, second level | 103 | 58 | $145 |
In context: peer comparison
Among 2 peers in Golden Pain Medicine (Anesthesiology) Physician, average services per provider: 113. This provider delivers 41× the peer median.Open Payments
Industry payments received
All-time total
$147
Transactions
6
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 2 | $58.74 | |
| Nevro Corp. | 2 | $41.03 | |
| Spr Therapeutics, INC | 1 | $32.50 | |
| Pfizer INC. | 1 | $14.75 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,007
Patients
363
Total drug cost
$77,714
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Baclofen | Generic | 216 | 64 | $1,877 |
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 124 | 59 | $3,907 |
| Oxycodone Hcl | Generic | 114 | 51 | $2,512 |
| Gabapentin | Generic | 83 | 28 | $2,507 |
| Buprenorphine | Generic | 75 | 35 | $21,475 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 73 | 37 | $1,782 |
| Morphine Sulfate ER (Morphine Sulfate) | Brand | 62 | 21 | $1,997 |
| Buprenorphine Hcl | Generic | 45 | 20 | $2,160 |
| Tramadol Hcl | Generic | 41 | 20 | $516 |
| Tizanidine Hcl | Generic | 34 | 0 | $429 |
Frequently asked questions
What is Dr. Daniel Drennan's medical specialty?
Dr. Daniel Drennan practices Pain Medicine (Anesthesiology) Physician in Golden, CO.
Where does Dr. Daniel Drennan practice?
Dr. Daniel Drennan practices at 400 Indiana St Ste 320, Golden, CO 804015033. Office phone: 3034693182.
What is Dr. Daniel Drennan's NPI?
Dr. Daniel Drennan's National Provider Identifier (NPI) is 1932387966, issued by NPPES.
Does Dr. Daniel Drennan accept Medicare assignment?
Yes. Dr. Daniel Drennan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Daniel Drennan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Injection, clonidine hydrochloride, 1 mg (HCPCS J0735); Use of a drug to induce depression of consciousness by physician performing a procedure (HCPCS 99153). Source: CMS Medicare Physician & Other Practitioners file.